body,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select,
td {
    margin: 0;
    padding: 0
}

body {
    font: 12px "微软雅黑", "Arial Narrow", HELVETICA;
    background: #fff;
    word-wrap: break-word;
}

a {
    text-decoration: none
}

em,
i {
    font-style: normal;
}

strong,
b {
    font-weight: 100;
}

li {
    list-style: none
}

img {
    display: block;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

.indent {
    text-indent: 2em;
}

.noborder {
    border: 0;
}

.ellipsis {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.clear::after {
    content: ".";
    display: block;
    clear: both;
    height: 0;
    overflow: hidden;
    visibility: hidden;
}